Here are some simple ways to bring happiness into your life. I Thought I'd share with you the words of Dr. Mikao Usui, founder of the Usui Reiki Ryoho Gakkai method of Reiki:
Just for today
do not anger -
Just for today
do not worry -
Just for today,
be humble
Just for today,
be honest in your work
Just for today,
Be compassionate to yourself and others
Earn your living honestly -
Show gratitude to every living thing.